def edit_page(id):
"""
Returns:
"""
form = PageEditorForm()
form.id = id
page = Page()
page_element = PageElement()
form.parent_id.choices = page.get_id_label_list()
page_elements = list()
if id > 0:
page.set_id(id)
page.load()
page_elements = page_element.get_list_for_page(page.get_id())
if request.method == "POST":
if form.validate_on_submit():
page.prepare_form_input(request.form)
page.save()
page.load()
else:
form.get_error_messages()
form.init_values(page)
return render_template("content/pages/edit_page.html",
form=form,
page_elements=page_elements)
def image_upload():
"""
Returns:
"""
try:
if "file" in request.files:
file = request.files["file"]
if file and allowed_file(file.filename):
filename = secure_filename(file.filename)
id = escape(request.form["id"])
type = escape(request.form["type"])
module = escape(request.form["module"])
max_files = escape(request.form["max_files"])
max_size = escape(request.form["max_size"])
image_format = escape(request.form["image_format"])
"""
z.B: ein page objekt erzeugen die id setzen und laden
anhand von max_files prüfen ob eine liste benötigt wird
wenn ja bild hinzufügen. andernfalls mit image_format einfach nur dem wert im
dataitem setzen
"""
if module == "pages":
module_object = Page()
module_object.set_id(id)
module_object.load()
base_path = current_app.config["ROOT_DIR"] + "app/static/"
final_upload_path = base_path + type + "/" + module + "/" + id + "/"
if not os.path.isdir(final_upload_path):
os.makedirs(final_upload_path)
final_path = os.path.join(final_upload_path, filename)
if int(max_files) > 1:
current_data = module_object.get_list_or_dict(image_format)
if len(current_data) < max_files:
module_object.add(image_format, final_path)
else:
return make_response(400)
else:
module_object.set(image_format, final_path)
file.save(final_path)
module_object.save()
return filename
return make_response(500)
except Exception as error:
print(error)
def add_page():
"""
Returns:
"""
form = PageEditorForm()
page = Page()
page.init_default()
page.save()
return render_template("content/pages/add_page.html",
form=form,
form_object=page)
def add_page():
"""
Returns:
"""
form = PageEditorForm()
page = Page()
page.init_default()
page.set("ctrl_template", "standard")
page.set("ctrl_index", 1)
page.save()
return render_template("content/pages/add_page.html",
form=form,
form_object=page)
def addPage(request):
if request.method == 'GET':
page_url = request.GET.get('url')
category_id = request.GET.get('category')
webpage = urllib2.urlopen(page_url).read()
soup = BeautifulSoup(''.join(webpage))
user = User.objects.get(pk=request.user.id)
category = Category.objects.get(id=category_id)
page_title = soup('title')[0].string
page_title = slugify.slugify_ru(page_title)
file_name = u''.join(e for e in page_title if e.isalnum())
file_name = slugify.slugify_ru(file_name)
os.system(STATIC_ROOT+"/webkit2png.py -D "+STATIC_ROOT+"'/images/'"+str(request.user.id)+" -T -o "+file_name+" "+page_url)
page = Page(title=page_title, url=page_url, image_file=file_name+'.png',category=category, user=user)
page.save()
return redirect('home')
else:
return Response(status=403)
def page(name="MainPage"):
page = Page.query.filter_by(name=name).first()
form = PageEditForm()
action = request.args.get('action')
if request.method == 'POST':
if 'save' in request.form:
if page:
page.source = form.rawtext.data
page.type = form.texttype.data
page.save()
else:
page = Page(name=name, source=form.rawtext.data)
page.save()
save_action(u"修改页面" + u'"' + page.title + u'"')
return redirect(url_for('home.page', name=name))
elif 'preview' in request.form:
form = PageEditForm(request.form)
preview = form.rawtext.data
return render_template("home/editpage.html",
form=form,
page=page,
preview=preview)
else:
# for cancel
return render_template("home/page.html", page=page)
else:
if action == "edit":
if not page:
flash(u"建立一个新页面")
form.set_default_text(text=u"在这里编辑内容")
return render_template("home/editpage.html",
form=form,
page=page)
else:
source = page.source
form.set_default_text(text=source)
return render_template("home/editpage.html",
form=form,
page=page)
# render to template
return render_template("home/page.html", page=page)
def initdb():
# fix for CASCADE not work issue
db.session.execute('PRAGMA foreign_keys=ON;')
try:
db.create_all()
except:
db.drop_all()
# add some records
try:
# add some users
admin = createUser(u'admin', u'111111', u'*****@*****.**', 300)
simon = createUser(u'simon', u'111111', u'*****@*****.**', 300)
ray = createUser(u'ray', u'111111', u'*****@*****.**')
yxm0513 = createUser(u'yxm0513', u'111111', u'*****@*****.**', 200)
gonglidi = createUser(u'gonglidi', u'111111', u'*****@*****.**')
infoprint(u"create users table successfully.", 'successfully')
# add some tags
# search function
search_url = 'http://api.douban.com/book/subjects?tag=python&max-results=200'
books = parse(search_url)
link = ''
ID = []
for e in books['entries']:
if hasattr(e, 'link'):
link = e.link
p = re.compile(r'(?P<id>\d+)')
r = p.search(link)
id = r.group("id")
ID.append(id)
# add some book info from douban
#ID = range(11505944, 11505960)
for id in ID:
book = parse(setting.DOUBAN_API_PATH + '/' + str(id))
title = u''
summary = u''
tags = u''
for e in book['entries']:
if hasattr(e, 'title'):
title = e.title
if hasattr(e, 'summary'):
summary = e.summary
if hasattr(e, 'db_tag'):
if 'python' in e.db_tag.get('name').lower():
tags = e.db_tag.get('name')
else:
tags = e.db_tag.get('name') + ',python'
post = createPost(simon, title, summary, tags=tags)
infoprint(u"create posts table successfully.", 'successfully')
# add some page info
rules_source = u"""
免责条款
=================================
:作者: simon.yang.sh <at> gamil <dot> com
:版本: 0.1 of 2012/07
关于提交内容
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
* 如果你觉得有什么破坏条款的请 联系我们
* 如果你愿意监督我们的内容，联系我们吧。
"""
rules = Page(u"免责条款", rules_source)
rules.save()
about_source = u"""
===================================
关于我们
===================================
我们想做的是什么呢，简单的说就是
*用 digg的方式给用户提供一个读书的榜单.*
缘由：
通常我们会在很多论坛看见很多新手问类似于，“我想学python,各位大侠有没有好的书推荐”， 我们为什么不用digg的方式来给我们构建这么的榜单呢，让大家的投票说话。
我们有什么不一样：
* 我们只做过滤工作，给用户需要的信息 -- 做信息的减法
* 豆瓣也有书，但不是一个榜单。
* 我们很社会化，可构建圈子，评论也需要言简意赅，字数被限制在140个字符
* 未来期望构建知识的架构图，树形的展示知识的架构，给学习者直观的知道，学习者可以由浅入深的研究自己希望的课题。
"""
about = Page(u"关于我们", about_source)
about.save()
api_source = u"""
API
===================================
* Coming Soon!!!
"""
api = Page(u"API", api_source)
api.save()
help_source = u"""
帮助
===================================
* Coming Soon!!!
"""
helppage = Page(u"帮助", help_source)
helppage.save()
infoprint(u"create pages table successfully.", 'successfully')
except Exception as e:
infoprint(u"create tables failed: %s" % e, 'error')
cate1 = Category(name=u"计算机")
cate2 = Category(name=u"编程", parent=cate1)
cate1.save()
cate2.save()
infoprint(u"create categories table successfully.", 'successfully')
def initdb():
# fix for CASCADE not work issue
db.session.execute('PRAGMA foreign_keys=ON;')
try:
db.create_all()
except:
db.drop_all()
# add some records
try:
# add some users
admin = createUser(u'admin', u'111111', u'*****@*****.**',
300)
simon = createUser(u'simon', u'111111', u'*****@*****.**', 300)
ray = createUser(u'ray', u'111111', u'*****@*****.**')
yxm0513 = createUser(u'yxm0513', u'111111', u'*****@*****.**', 200)
gonglidi = createUser(u'gonglidi', u'111111', u'*****@*****.**')
infoprint(u"create users table successfully.", 'successfully')
# add some tags
# search function
search_url = 'http://api.douban.com/book/subjects?tag=python&max-results=200'
books = parse(search_url)
link = ''
ID = []
for e in books['entries']:
if hasattr(e, 'link'):
link = e.link
p = re.compile(r'(?P<id>\d+)')
r = p.search(link)
id = r.group("id")
ID.append(id)
# add some book info from douban
#ID = range(11505944, 11505960)
for id in ID:
book = parse(setting.DOUBAN_API_PATH + '/' + str(id))
title = u''
summary = u''
tags = u''
for e in book['entries']:
if hasattr(e, 'title'):
title = e.title
if hasattr(e, 'summary'):
summary = e.summary
if hasattr(e, 'db_tag'):
if 'python' in e.db_tag.get('name').lower():
tags = e.db_tag.get('name')
else:
tags = e.db_tag.get('name') + ',python'
post = createPost(simon, title, summary, tags=tags)
infoprint(u"create posts table successfully.", 'successfully')
# add some page info
rules_source = u"""
免责条款
=================================
:作者: simon.yang.sh <at> gamil <dot> com
:版本: 0.1 of 2012/07
关于提交内容
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
* 如果你觉得有什么破坏条款的请 联系我们
* 如果你愿意监督我们的内容，联系我们吧。
"""
rules = Page(u"免责条款", rules_source)
rules.save()
about_source = u"""
===================================
关于我们
===================================
我们想做的是什么呢，简单的说就是
*用 digg的方式给用户提供一个读书的榜单.*
缘由：
通常我们会在很多论坛看见很多新手问类似于，“我想学python,各位大侠有没有好的书推荐”， 我们为什么不用digg的方式来给我们构建这么的榜单呢，让大家的投票说话。
我们有什么不一样：
* 我们只做过滤工作，给用户需要的信息 -- 做信息的减法
* 豆瓣也有书，但不是一个榜单。
* 我们很社会化，可构建圈子，评论也需要言简意赅，字数被限制在140个字符
* 未来期望构建知识的架构图，树形的展示知识的架构，给学习者直观的知道，学习者可以由浅入深的研究自己希望的课题。
"""
about = Page(u"关于我们", about_source)
about.save()
api_source = u"""
API
===================================
* Coming Soon!!!
"""
api = Page(u"API", api_source)
api.save()
help_source = u"""
帮助
===================================
* Coming Soon!!!
"""
helppage = Page(u"帮助", help_source)
helppage.save()
infoprint(u"create pages table successfully.", 'successfully')
except Exception as e:
infoprint(u"create tables failed: %s" % e, 'error')
cate1 = Category(name=u"计算机")
cate2 = Category(name=u"编程", parent=cate1)
cate1.save()
cate2.save()
infoprint(u"create categories table successfully.", 'successfully')